I had a couple of stovepipes shooting blazer brass 115 gr. and the range last week(sp-01 tac.). I'm using the stock 18# spring that comes with this gun. I would like to get a spring that's good for shooting 115 gr. ball(because that's what's easiest to find) that would also work well with 124 gr. gold dots. Thinking of getting a 15# or 16# spring. For the HD ammo I would like to use 124+P but if the spring is more compatible with 115 range ammo I'm willing to use 115 gr. or 124gr. standard pressure gold dots. I did read the FAQs on spring weight, which was helpful, but it didn't address this issue too specifically. Any thoughts?
thanks